Blizzard seriously need to stop nerfing stuff. I can't even survive Act 2 Inferno with my Demon Hunter anymore... Right now all I can attempt to do is stacking defense and resistance to be able to stand more than a single hit from the first couple enemies in the act (I have 38k HP, and I'm getting hit for 69k of damage, winning!), but I'd like to not do that because I'm quite liking my 18k DPS (though I won't say no to a better crossbow).
In other news, I got my very first Set Item (by breaking a rock in Act 1 on Inferno!), so, since it's better than any other I've seen on the RMAH, I figured I'd attempt to see if people actually spend completely insane amounts of actual money on items on the thing... Might as well, though I'm guessing not.